18272825256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{49417}}^1$

素因数の和:49535

約数の個数: 128

約数和(自身を含む): 54652354560

約数和(自身を除く): 36379529304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 71, 84, 93, 124, 142, 168, 186, 213, 217, 248, 284, 372, 426, 434, 497, 568, 651, 744, 852, 868, 994, 1302, 1491, 1704, 1736, 1988, 2201, 2604, 2982, 3976, 4402, 5208, 5964, 6603, 8804, 11928, 13206, 15407, 17608, 26412, 30814, 46221, 49417, 52824, 61628, 92442, 98834, 123256, 148251, 184884, 197668, 296502, 345919, 369768, 395336, 593004, 691838, 1037757, 1186008, 1383676, 1531927, 2075514, 2767352, 3063854, 3508607, 4151028, 4595781, 6127708, 7017214, 8302056, 9191562, 10525821, 10723489, 12255416, 14034428, 18383124, 21051642, 21446978, 24560249, 28068856, 32170467, 36766248, 42103284, 42893956, 49120498, 64340934, 73680747, 84206568, 85787912, 98240996, 108766817, 128681868, 147361494, 196481992, 217533634, 257363736, 294722988, 326300451, 435067268, 589445976, 652600902, 761367719, 870134536, 1305201804, 1522735438, 2284103157, 2610403608, 3045470876, 4568206314, 6090941752, 9136412628, 18272825256]

約数ペア:

[(1, 18272825256), (2, 9136412628), (3, 6090941752), (4, 4568206314), (6, 3045470876), (7, 2610403608), (8, 2284103157), (12, 1522735438), (14, 1305201804), (21, 870134536), (24, 761367719), (28, 652600902), (31, 589445976), (42, 435067268), (56, 326300451), (62, 294722988), (71, 257363736), (84, 217533634), (93, 196481992), (124, 147361494), (142, 128681868), (168, 108766817), (186, 98240996), (213, 85787912), (217, 84206568), (248, 73680747), (284, 64340934), (372, 49120498), (426, 42893956), (434, 42103284), (497, 36766248), (568, 32170467), (651, 28068856), (744, 24560249), (852, 21446978), (868, 21051642), (994, 18383124), (1302, 14034428), (1491, 12255416), (1704, 10723489), (1736, 10525821), (1988, 9191562), (2201, 8302056), (2604, 7017214), (2982, 6127708), (3976, 4595781), (4402, 4151028), (5208, 3508607), (5964, 3063854), (6603, 2767352), (8804, 2075514), (11928, 1531927), (13206, 1383676), (15407, 1186008), (17608, 1037757), (26412, 691838), (30814, 593004), (46221, 395336), (49417, 369768), (52824, 345919), (61628, 296502), (92442, 197668), (98834, 184884), (123256, 148251)]